Cita APA

Westoff, C. F. 1. (2006). New estimates of unmet need and the demand for family planning. Calverton, Maryland, USA: Macro International Inc..

Citación estilo Chicago

Westoff, Charles F. 1927-. New Estimates of Unmet Need and the Demand for Family Planning. Calverton, Maryland, USA: Macro International Inc., 2006.

Cita MLA

Westoff, Charles F. 1927-. New Estimates of Unmet Need and the Demand for Family Planning. Calverton, Maryland, USA: Macro International Inc., 2006.